Finding the Fourth Proportional to 37,804,552.18, 56,706,828.26 and 37,804,552.18
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Solution
The fourth proportional to 37,804,552.18, 56,706,828.26 and 37,804,552.18 is: 56,706,828.26
Step by Step Solution
- Step 1: Write the proportion equation
37,804,552.18 : 56,706,828.26 = 37,804,552.18 : x - Step 2: Convert to fraction form
37,804,552.18/56,706,828.26 = 37,804,552.18/x - Step 3: Cross multiply
37,804,552.18x = 56,706,828.26 × 37,804,552.18 - Step 4: Simplify right side
37,804,552.18x = 2,143,776,247,917,468.50 - Step 5: Solve for x
x = 2,143,776,247,917,468.50/37,804,552.18 - Step 6: Final answer
x = 56,706,828.26
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.